{{Rsnum
|rsid=7810727
|Gene=TBXAS1
|Chromosome=7
|position=139892061
|Orientation=plus
|GMAF=0.41
|Gene_s=TBXAS1
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 35.4 | 50.4 | 14.2
| HCB | 36.5 | 46.0 | 17.5
| JPT | 37.2 | 41.6 | 21.2
| YRI | 23.8 | 49.7 | 26.5
| ASW | 26.3 | 52.6 | 21.1
| CHB | 36.5 | 46.0 | 17.5
| CHD | 36.7 | 44.0 | 19.3
| GIH | 21.8 | 51.5 | 26.7
| LWK | 28.2 | 53.6 | 18.2
| MEX | 27.6 | 46.6 | 25.9
| MKK | 21.8 | 57.1 | 21.2
| TSI | 42.2 | 46.1 | 11.8
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=23793025
  |Trait=Migraine without aura
  |Title=Genome-wide meta-analysis identifies new susceptibility loci for migraine.
  |RiskAllele=T
  |Pval=8E-6
  |OR=1.11
  |ORtxt=[1.06-1.16]
  }}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}